lib/servicenow/change.rb in servicenow-0.0.3 vs lib/servicenow/change.rb in servicenow-1.0.0

@@ -1,8 +1,94 @@
 require 'ostruct'
 
 module Servicenow
 
-  class Change < OpenStruct; end
+  class Change < OpenStruct
 
-  
+    @_client = nil
+    
+    # @param [String] notes the notes to post
+    #
+    # @return [Servicenow::Change] the change
+    def add_work_notes(notes)
+      url = format('%s/change_request/%s', client.snow_table_url, sys_id)
+
+      query = {
+        work_notes: notes
+      }
+
+      response = client.send_request(url, query, :patch)
+      change
+    end
+
+
+    #
+    # @return [Servicenow::Change] the change
+    def start
+      url = format('%s/change_request/%s', client.snow_table_url, sys_id)
+
+      query = {
+        state: states['work in progress']
+      }
+
+      response = client.send_request(url, query, :patch)
+      change
+    end
+
+    
+    # @return [Servicenow::Change] the change
+    def end_change
+      url = format('%s/change_request/%s', client.snow_table_url, sys_id)
+
+      query = {
+        state: states['work complete'],
+        u_completion_code: completion_codes['success']
+      }
+
+      response = client.send_request(url, query, :patch)
+      change
+    end
+
+
+    # This is a convenience method only.  It cannot be used to reload a Change
+    # *in place* but only to return a new copy of the same Change from the
+    # server
+    #
+    # @return [Servicenow::Change] a refreshed copy of this Change
+    def reload
+      client.get_change(number)
+    end
+
+
+    
+    private
+
+
+    def client
+      if @_client.nil?
+        @_client = Servicenow::Client.new
+      end
+      @_client
+    end
+
+
+    def states
+      {
+        'open' => 1,
+        'work in progress' => 2,
+        'work complete' => 11,
+        'work incomplete' => 4,
+        'waiting on user' => -5,
+      }
+    end
+
+
+    def completion_codes
+      {
+        'success' => 11
+      }
+    end
+
+  end
+
+
 end
\ No newline at end of file